Answer:
Petroleum gas is mainly C3 and C4 based (propane and butane), whilst natural gas is predominantly C1 and C2 (methane and ethane). Petroleum gas is generally produced via the cracking of naphtha, which is one of the components separated during crude oil refining.
Explanation:
⭐The temperature of groundwater near a volcano <u>Increase</u>
⭐The amount of gases released from a volcano<u> </u><u>Increase</u>
⭐The strength of earthquakes close to the volcano <u>Increases</u><u>.</u>
⭐The shape of the volcano <u>Increases</u>
Answer: phylum
Explanation:
kingdom, phylum, class, order, domain, family, genus and species
I believe the answer is "biodegradable". Hope this helps!
